Does the Cat B35 work on Orange / MasOrange?

Last checked 23 Oct 20266 sourcesWorked out from published specs

Yes, for now.

Works with caveats

Calls and texts can fall back to 2G. MasOrange plans to switch 2G off on 31 December 2030. We haven't found confirmation that 4G Calling works on Orange / MasOrange. 4G data should work (shared bands: 3, 7, 20).

Fine for now. The catch is how calls get through: if they ride on 2G or 3G, they stop when Orange / MasOrange switches that off.

We worked this out from the phone's published bands and Orange / MasOrange's own published network facts (see How we check). Nobody has confirmed it for this exact pairing yet.

Orange / MasOrange (Spain)

  • 3G: Being switched off: started March 2026 (Zamora, Roquetas de Mar), due to finish by 31 December 2027
  • 2G: On until 31 December 2030

Cat B35

  • 2G: GSM 850 / 900 / 1800 / 1900
  • 3G: Not published or not checked yet
  • 4G bands: 1, 3, 7, 8, 20
  • 4G Calling: unknown – No network or maker VoLTE confirmation found.

Other networks in Spain

Everything about the Cat B35 · All phones on Orange / MasOrange · Dumbphones that work in Spain

Using a Cat B35 on Orange / MasOrange? Tell us how it went and we'll update this page. Report your result.

Sources

How we decide: our method.